.device-info {
    position: fixed;
    bottom: 20px;
    left: 20px;
    padding: 15px 20px;
    background: rgba(255,255,255,0.8);
    backdrop-filter: blur(15px);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    font-size: 14px;
    line-height: 1.6;
    color: #333;
}